<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>大事件-后台首页</title>
    <link rel="stylesheet" href="./libs/bootstrap/css/bootstrap.min.css">
    <link rel="stylesheet" href="css/reset.css">
    <link rel="stylesheet" href="css/iconfont.css">
    <link rel="stylesheet" href="css/main.css">
    <script src="./libs/jquery-1.12.4.min.js"></script>
    <!-- 导入bootstrap的js文件 -->
    <script src="./libs/bootstrap/js/bootstrap.min.js"></script>

</head>

<body>
    <div class="sider">
        <a href="#" class="logo"><img src="images/logo02.png" alt="logo"></a>
        <div class="user_info">
            <img src="images/2.jpg" alt="person">
            <span></span>
            <b>管理员</b>
        </div>
        <!-- 左侧导航栏 -->
        <div class="menu">
            <div class="level01 active"><a href="./main_count.html" target="main_frame"><i
                        class="iconfont icon-yidiandiantubiao04"></i><span>首页</span></a></div>

            <div class="level01"><a href="./article_list.html" target="main_frame"><i
                        class="iconfont icon-icon-article"></i><span>文章管理</span><b
                        class="iconfont icon-arrowdownl"></b></a></div>

            <ul class="level02">
                <li><a href="./article_list.html" target="main_frame"><i
                            class="iconfont icon-previewright"></i><span>文章列表</span></a></li>
                <li><a href="./article_release.html" target="main_frame"><i
                            class="iconfont icon-previewright"></i><span>发表文章</span></a></li>
                <li><a href="./article_category.html" target="main_frame"><i
                            class="iconfont icon-previewright"></i><span>文章类别管理</span></a>
                </li>
            </ul>

            <div class="level01"><a href="./comment_list.html" target="main_frame"><i
                        class="iconfont icon-comment"></i><span>评论管理</span></a></div>
            <div class="level01" id="user"><a href="./user.html" target="main_frame"><i
                        class="iconfont icon-user"></i><span>个人中心</span></a></div>
        </div>
        <!-- 顶部栏 -->
        <div class="header_bar">
            <div class="user_center_link">
                <a href="./user.html" target="main_frame">个人中心</a>
                <img src="images/2.jpg" alt="person">
                <a href="javascript:void(0)" class="logout"><i class="iconfont icon-tuichu"></i> 退出</a>
            </div>
        </div>
        <!-- 右侧主体内容 target="main_frame" 独特魅力-->
        <div class="main" id="main_body">
            <iframe src='./main_count.html' style="width: 100%; height: 100%;" name="main_frame"> </iframe>
        </div>
        <br>
        <div>
            <p>那你就你就把</p>
        </div>
    </div>
</body>
<script>
    //接口众多都需要token，因此需要全局应用以下代码 jquery-1.12.4.min.js 因此注释掉
    $(function (){
    //     $.ajaxSetup(
    //         {
    //             beforeSend:function (xhr){
    //                 xhr.setRequestHeader('Authorization', localStorage.getItem('token'));
    //             }
    //         }
    //     )
    // 1. 发起ajax请求,获得用户的基本信息
        // 携带token数据,发起ajax请求
        $.ajax({
            type:'get',
            url:'http://localhost:8080/api/v1/admin/user/info',
            success: function(backData){
                if(backData.code==200){
                    // 2.将返回的数据渲染到结构中
                    $('.user_info span').html(`欢迎&nbsp;&nbsp;${backData.data.nickname}`);
                    $('.user_info img, .user_center_link img').attr('src',backData.data.userPic)
                }
            },
            error:function(xhr,status,err){
                if(err == 'Forbidden'){
                    alert('亲，你还没有登录哦，请重新登录！')
                    window.location = './login.html'
                }
            }
        })
        //3.退出时清除token
        $('.logout').on('click',function(e){
            //将本地token删除
            localStorage.removeItem('token');
            alert('当前用户退出成功！');
            window.location = './login.html'
        })
       // 4. 给所有一级菜单设置点击事件(左侧导航栏)
        $('.level01').on('click',function(e){
            // 5. 点击的菜单高亮，其他的移除兄弟元素
            $(this).addClass('active').siblings('.level01').removeClass('active')
            // 6.判断是否点击文章管理
            if($(this).index() == 1){
            //7.切换二级菜单显示隐藏
                $('.level02').slideToggle();
                //8.给箭头图标设置动画
                $('.icon-arrowdownl').toggleClass('rotate0')
                //默认选中二级菜单的第0个li标签
                $('.level02 li').eq(0).click()
            }else{
                //点击其他按钮 收回二级菜单
                $('.level02').slideUp()
                $('.icon-arrowdownl').removeClass('rotate0')
            }
        })
        //9.给二级菜单一个点击事件
        $('.level02 li').on('click',function(e){
            $(this).addClass('active').siblings().removeClass('active');
        })
    })
</script>
</html>
